Analysis
- max time kernel
148s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
- submitted
08/12/2024, 17:37
General
- Target vapev5_crack.exe
- Size 203KB
- Sample241208-v7b6csvqcm
- SHA256 df2572f41e1e3996a8209651ffcbd1da6eb51ce973a7ff4d30a40536a01d6a3e
Malware Config
Signatures
- NanoCore
NanoCore is a remote access tool (RAT) with a variety of capabilities.
- Nanocore family
- Checks whether UAC is enabled 1 TTPs 1 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
- Suspicious behavior: EnumeratesProcesses 3 IoCs
- Suspicious behavior: GetForegroundWindowSpam 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\vapev5_crack.exe"C:\Users\Admin\AppData\Local\Temp\vapev5_crack.exe"1⤵
- Checks whether UAC is enabled
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\schtasks.exe"schtasks.exe" /create /f /tn "DHCP Host" /xml "C:\Users\Admin\AppData\Local\Temp\tmp95D7.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
tmp95D7.tmp
memory/1072-0-0x0000000074642000-0x0000000074643000-memory.dmp
memory/1072-1-0x0000000074640000-0x0000000074BF1000-memory.dmp
memory/1072-2-0x0000000074640000-0x0000000074BF1000-memory.dmp
memory/1072-7-0x0000000074640000-0x0000000074BF1000-memory.dmp
memory/1072-8-0x0000000074642000-0x0000000074643000-memory.dmp
memory/1072-9-0x0000000074640000-0x0000000074BF1000-memory.dmp
memory/1072-10-0x0000000074640000-0x0000000074BF1000-memory.dmp
memory/1072-11-0x0000000074640000-0x0000000074BF1000-memory.dmp